Dana Ring - Narrow 2.5mm wide 3 Diamond, Moissanite or Sapphire Flush Set Domed Wedding BandSimple Dana wedding band with 3 flush set conflict free diamonds, moissanites, or sapphires on a narrow 2. 5mm wide domed wedding ring. It's a perfect band to stack next to many engagement ring designs. The domed ring is 2. 5mm wide. Three 1. 5mm 0. 015ct mined diamonds (G H, SI2 SI3), lab grown diamonds (G H, SI1 SI2), lab created moissanites, or genuine white sapphires are set flush into the top of the band. Other gemstone options are available upon